Consider yourself lucky

After Uplay 2.0 SC:Conviction no longer even starts for me! Before after I upgraded my video card to Nividia GTX560 it said card not supported but I could click "Ignore" and continiue playing, now it shows me a message "Failed to start the game" Ubisoft please reply and fix this problem or please give me my money back, I barely started the game and I already cannot access it...